AnyTool.site Blog https://anytool.site Free online tools for developers, writers, and everyone. Tips, guides, and news. en-us Sat, 29 Aug 2026 00:00:00 GMT Stop Guessing Your Word Count https://anytool.site/blog/how-to-count-words-online Wed, 27 Aug 2026 00:00:00 GMT Your 500-word essay is actually 380. Here's why that matters — and how to fix it in seconds. Your JSON Is Broken. Here's Why. https://anytool.site/blog/format-json-like-a-pro Tue, 26 Aug 2026 00:00:00 GMT That one missing comma just cost you 45 minutes. Let's fix that. Why Your Website's Colors Are Driving People Away https://anytool.site/blog/choose-the-right-colors Mon, 25 Aug 2026 00:00:00 GMT Color psychology isn't woo-woo. It's science. And most websites are getting it wrong. Your Password Is Terrible and You Know It https://anytool.site/blog/create-strong-passwords Sun, 24 Aug 2026 00:00:00 GMT Stop using your pet's name. Here's how to actually protect yourself online. Base64: The Encoding Trick Every Developer Should Know https://anytool.site/blog/understanding-base64-encoding Sat, 23 Aug 2026 00:00:00 GMT It's not encryption. It's not compression. It's something weirder — and way more useful. camelCase vs snake_case: The Holy War That Actually Matters https://anytool.site/blog/text-case-conversion-guide Fri, 22 Aug 2026 00:00:00 GMT Your variable naming convention says more about you than you think. Here's how to get it right. Why URLs Use %20 Instead of Spaces (It's Stupid, But Necessary) https://anytool.site/blog/url-encoding-explained Thu, 21 Aug 2026 00:00:00 GMT The internet has a formatting problem, and percent-encoding is the ugly fix that makes everything work. Markdown Is the Best Thing That Happened to Documentation https://anytool.site/blog/why-developers-love-markdown Wed, 20 Aug 2026 00:00:00 GMT In a world of bloated WYSIWYG editors, Markdown is the quiet genius that powers half the internet. Why Designers Still Use Latin From 45 BC https://anytool.site/blog/lorem-ipsum-for-designers Tue, 19 Aug 2026 00:00:00 GMT Placeholder text has survived for 2,000 years. Here's why — and when to stop using it. Hash Functions: The Invisible Security Layer You Use Every Day https://anytool.site/blog/hash-functions-explained Mon, 18 Aug 2026 00:00:00 GMT Every time you log in, download a file, or visit a website, hash functions are protecting you. Here's how. Desktop Software Is Dying. Online Tools Are Winning. https://anytool.site/blog/online-tools-vs-desktop-software Sun, 17 Aug 2026 00:00:00 GMT Here's why more developers are ditching installed apps for browser-based tools. 10 Things Smart Developers Do Differently https://anytool.site/blog/web-development-productivity-tips Sat, 16 Aug 2026 00:00:00 GMT These aren't motivational platitudes. They're actual techniques that save real hours. UUIDs: The ID System That Scales https://anytool.site/blog/why-uuids-matter-in-development Fri, 15 Aug 2026 00:00:00 GMT Auto-increment IDs seem fine until your database splits in two. UUIDs solve that problem. QR Codes Are Actually Useful Now. Here's Why. https://anytool.site/blog/qr-codes-for-business Thu, 14 Aug 2026 00:00:00 GMT They survived the pandemic, they're everywhere, and they're not going away. Here's how to use them right. You're Bad at Math. That's Okay. Here's Help. https://anytool.site/blog/percentage-calculations-daily-life Wed, 13 Aug 2026 00:00:00 GMT From restaurant tips to shopping discounts — the percentage calculations you actually need. Unix Time: The Number That Runs the Internet https://anytool.site/blog/unix-timestamps-developers-guide Tue, 12 Aug 2026 00:00:00 GMT Every API, database, and log file on the planet uses this one number format. Here's why. How Much Should You Actually Tip? https://anytool.site/blog/tip-calculator-guide Mon, 11 Aug 2026 00:00:00 GMT The math is easy. The social pressure is hard. Here's a guide that removes the guesswork. Image to Base64: The Technique You Didn't Know You Needed https://anytool.site/blog/image-to-base64-use-cases Sun, 10 Aug 2026 00:00:00 GMT Embedding images as text strings sounds weird. But it's incredibly useful in the right situations. CSS Gradients Don't Have to Be Hard https://anytool.site/blog/css-gradient-guide Sat, 28 Aug 2026 00:00:00 GMT Three types, a few rules, and a generator. That's all you need. Your JWT Token Isn't Secret. Here's What That Means. https://anytool.site/blog/jwt-decoder-guide Sat, 28 Aug 2026 00:00:00 GMT Everyone can read your JWT payload. The signature only proves it hasn't been changed — it doesn't hide anything. Flexbox: The Only Layout Guide You Need https://anytool.site/blog/flexbox-cheatsheet Sat, 28 Aug 2026 00:00:00 GMT Forget memorizing properties. These patterns cover 90% of real-world use cases. Your Password Security Is Probably Terrible https://anytool.site/blog/password-security-guide Sat, 28 Aug 2026 00:00:00 GMT Most people use the same 3 passwords for everything. Here's how to fix that. PDF Tools That Don't Require Uploading Your Files https://anytool.site/blog/pdf-tools-guide Sat, 28 Aug 2026 00:00:00 GMT Most PDF tools send your documents to a server. Ours don't. Here's why that matters.